3462345 has 40 divisors (see below), whose sum is σ = 6342336. Its totient is φ = 1806624.

The previous prime is 3462343. The next prime is 3462353. The reversal of 3462345 is 5432643.

3462345 is a `hidden beast` number, since 34 + 623 + 4 + 5 = 666.

3462345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3462345 - 2¹ = 3462343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹⁰ + 4⁸ + 6⁸ + 2 + 3¹² + 4¹⁰ + 5⁷ .

It is not an unprimeable number, because it can be changed into a prime (3462343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 33564 + ... + 33666.

Almost surely, 2^3462345 is an apocalyptic number.

It is an amenable number.

3462345 is a deficient number, since it is larger than the sum of its proper divisors (2879991).

3462345 is a wasteful number, since it uses less digits than its factorization.

3462345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 194 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3462345 is about 1860.7377569126. The cubic root of 3462345 is about 151.2829948735.

Adding to 3462345 its reverse (5432643), we get a palindrome (8894988).

The spelling of 3462345 in words is "three million, four hundred sixty-two thousand, three hundred forty-five".